/***************************************************************************
 *   Copyright (C) 2008 by Goliash   *
 *   goliash@goliash.net   *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 *   This program is distributed in the hope that it will be useful,       *
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
 *   GNU General Public License for more details.                          *
 *                                                                         *
 *   You should have received a copy of the GNU General Public License     *
 *   along with this program; if not, write to the                         *
 *   Free Software Foundation, Inc.,                                       *
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 ***************************************************************************/

#ifndef PREFERENCES_H
#define PREFERENCES_H

#include <QObject>
#include <QString>

class Preferences : public QObject
{
	Q_OBJECT

	public:
		Preferences(QObject *parent = 0);
		~Preferences();

		static Preferences* instance();
		static void deleteInstance();

		void setDevice(QString s) { device = s; };

		//bool nullHighlight() { return m_nullHighlight; };
		//void setNullHighlight(bool v) { m_nullHighlight = v; };

		//bool blobHighlight() { return m_blobHighlight; };
		//void setBlobHighlight(bool v) { m_blobHighlight = v; };
	
		void save();
		void load();
		void reset();

		QString device;

		bool filter_JPEG;
		bool filter_txt;
		bool filter_mp3;
		bool filter_pdf;

		// jpeg	
		bool thumbnail;
		bool exif;
		int thumbnail_size;
		// mp3
		QString tag_charset;

	signals:
		void prefsChanged();

	private:
		/*! \brief The only instance of PrefsManager available.
		Preferences is singleton and the instance can be queried with the method
		instance().
		*/
		static Preferences* _instance;

		//bool m_nullHighlight;
		//bool m_blobHighlight;
};

#endif
